Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The onset of September entails a temperature shift, as the average high-temperature decreases from a moderately hot 23.1°C (73.6°F) in August to an enjoyable 16.6°C (61.9°F). In September, Mosalsk's temperature tends to fall to an average low of 8.1°C (46.6°F) during the night.Humidity
In September, the average relative humidity is 79%.Rainfall
In September, in Mosalsk, the rain falls for 13.1 days. Throughout September, 31mm (1.22") of precipitation is accumulated. Throughout the year, there are 146.1 rainfall days, and 526mm (20.71") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 12h and 43min.On the first day of the month, sunrise is at 05:48 and sunset at 19:31. On the last day of September, sunrise is at 06:41 and sunset at 18:18 MSK.
Sunshine
In September, the average sunshine is 7h.UV index
In September, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In September, the maximum UV index of 2 suggests this advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What are the temperatures in Mosalsk in September?
What is the average humidity in September in Mosalsk?
How many days does it rain in September in Mosalsk?
When it does not snow in Mosalsk?
Does it snow in Mosalsk in September?
How many hours of daylight does Mosalsk have in September?
When is the sunrise / sunset in September in Mosalsk?
How many hours of sunshine does Mosalsk have in September?
What is the UV index intensity in September in Mosalsk?
Average temperature in September
Mosalsk, Russia
- Average high temperature in September: 16.6°C
The warmest month (with the highest average high temperature) is July (24.1°C).
The month with the lowest average high temperature is January (-5.5°C).
- Average low temperature in September: 8.1°C
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-10.1°C).
Average pressure in September
Mosalsk, Russia
- Average pressure in September: 1016.7mbar
The month with the highest atmospheric pressure is November (1019.9mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in September
Mosalsk, Russia
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in September
Mosalsk, Russia
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Mosalsk, Russia
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is July (80mm).
The driest month (with the least rainfall) is November (26mm).
Average rainfall days in September
Mosalsk, Russia
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is July (21.5 days).
The month with the least rainy days is February (3.6 days).
Average snowfall in September
Mosalsk, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is December (212mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Mosalsk, Russia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (24.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Mosalsk, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 7h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in September
Mosalsk, Russia
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is August (14 days).
The month with the least sunshine days is December (6 days).
Average UV index in September
Mosalsk, Russia
- Average UV index in September: 2
The months with the highest UV index are May, June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in September
Mosalsk, Russia
- Average cloud cover in September: 48
The month with the most cloud cover is January (Cloud cover 85).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Mosalsk, Russia
- Average visibility in September: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (6km).
Mosalsk, Russia
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